What is the difference, brightness-wise, between these and standard Sylvania D1S bulbs?
11926
HiThe Silverstar HD bulbs are far superior to the standard HD bulbs - more complete and wider coverage - more of a blanket of lightAre they worth the extra $100 or so per bulb?It does not seem like a $100 increase of light to a cheapskate like me,but what is the cost of safety?In the Northwest where I live we deal with heavy rains, winter fogs, snow and frequently on a single trip - ALL THREE
11927
assuming you have OEM bulbs, the BRIGHTNESS is the same; it's the TEMPERATURE that is different. To my eyes, I believe that they have a slightly warmer glow.
523721
I started out buying some of the smaller LEDs, which put out less light compared to the standard 1141s. I then then bought a handful of these. They are expensive, BUT are brighter than 1141s, and has a cleaner - more natural - whiter light. Lights up the galley and interior of my teardrop trailer very well and I'll probably put some in my trailer's tail/brake lights.
2204002
No difference unless you get 30$ one from Sylvania, ultrastar or whatever. On basic level is the same.Philips been fine and still work since i got them about 6 month ago.
2091824
I'm not sure I'm sorry, the best thing to do is take them apart and check but I ordered the 16 LEDs and they're a lot brighter, most vehicles have those 42mm. and the 194s which are little round bulbs Good luck
2271988
You'll need to read the specs. The difference may be that you can only use flourescent bulbs vs. regular bulbs.
1865810
Sorry I honestly don't know. Check with a auto parts store, a dealer or check the Sylvania bulb chart. They are great light bulbs.
326073
That information is not available on the packaging and the bulbs. To me it looks like they have about the same output as the conventional bulbs.
753133
I don't have that info with me at this time. However the next time I am at home I can send it to you. I do know that these LED's are the greatest replacements for the standard bulbs that were in our motorhome.
2043547
Quick Google search says H13, but you can make sure on your own by checking the all reliable Sylvania bulb guide.
2141148
It depends on the application, the D2s are better in terms of lumens and total light. But you can not get the D2 in spot, only driving pattern for long distance. I have 2 pairs (4 lights) of Dually (D1)spots and the distance between the spots and the D2 driving beam is very noticeable. You can also get 2 pairs of Duallys (D1) for the price of 1 pair of D2s. So you could mix beam patterns to match your use for the lights. Hope this helps!
443581
Hi I never got that far as to seeing if they are as bright or brighter then standard bulb, because while inspecting the fit and finish of the wiring connectors I noticed inconsistent quality. The heat shrinked connector joints were done one was done properly and the other was not even close. So I did not want to even risk it.
1704728
They're only the drl upgrade...gotta upgrade the bulbs separately. The stock lights are basic. Fyi, upgrades of H1 and H7 are the bulbs to find. Hope I was able to answer your question.
2136462
The A21 led bulb is equivalent to a 100 watt standard bulb but if you choose the cool bright white then to me it is brighter than a standard bulb that is a higher wattage. also it is dimmable down to 5% for most dimmers. I got one that was equal to 120 watt but the bulb was really big and heavy.
2104663
I have no way to compare since I don't have the "cheaper version". All I can say is we have been extremely pleased with these bulbs. The sensor is extremely sensitive, in a good way, and bulbs give off a pleasant light.
965009
You will have to look and see if you can find what the lumens are on the Sylvania lights. The Cree put out 2000 lumens. I am sure that the LED will last much longer than the Sylvania.
345970
They are a slight downgrade in terms of brightness. If you need a lot of light try the led tube fixtures by mings mark here on amazon.
195726
They are much smaller in diameter than the 1000's. Bulbs aren't interchangeable, the 1000's come with a pre loomed wiring harness, a bit more of a factory installed look. Side by side they are much different.